SKU: 19890090902

Cometic GM Gen-V/VI Big Block V8 .056in MLS Cylinder Head Gasket - 4.320in Bore

Sale price$169.20 Regular price$188.00
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Description

Cometic GM Gen-V/VI Big Block V8 .056in MLS Cylinder Head Gasket - 4.320in BoreComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". World Products Man o War Block. Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

This Part Fits:

Year Make Model Submodel
1991-1993 Chevrolet C1500 454 SS
1991-1992 Chevrolet C1500 Cheyenne
1991-1992 Chevrolet C1500 Silverado
1991-1992 Chevrolet C1500 WT
1994-1995 Chevrolet C2500 Base
1991-1995 Chevrolet C2500 Cheyenne
1991-1992 Chevrolet C2500 Scottsdale
1991-1995 Chevrolet C2500 Silverado
1994-1995 Chevrolet C2500 WT
1992-1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LS
1995 Chevrolet C2500 Suburban LT
1992-1994 Chevrolet C2500 Suburban Silverado
1994-1995 Chevrolet C3500 Base
1991-1995 Chevrolet C3500 Cheyenne
1991-1992 Chevrolet C3500 Scottsdale
1991-1995 Chevrolet C3500 Silverado
1991-1996 Chevrolet G30 Beauville
1991-1996 Chevrolet G30 Chevy Van
1991-1996 Chevrolet G30 Hi-Cube
1991-1996 Chevrolet G30 Sportvan
1994-1995 Chevrolet K2500 Base
1991-1995 Chevrolet K2500 Cheyenne
1991-1992 Chevrolet K2500 Scottsdale
1991-1995 Chevrolet K2500 Silverado
1994-1995 Chevrolet K2500 WT
1992,1994-1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS
1995 Chevrolet K2500 Suburban LT
1992,1994 Chevrolet K2500 Suburban Silverado
1994-1995 Chevrolet K3500 Base
1991-1995 Chevrolet K3500 Cheyenne
1991-1992 Chevrolet K3500 Scottsdale
1991-1995 Chevrolet K3500 Silverado
1991-1997 Chevrolet P30 Base
1991 Chevrolet R2500 Suburban Scottsdale
1991 Chevrolet R2500 Suburban Silverado
1991 Chevrolet R3500 Cheyenne
1991 Chevrolet R3500 Silverado
1991 Chevrolet V3500 Cheyenne
1991 Chevrolet V3500 Silverado
1991-1993 GMC C2500 Sierra
1994-1995 GMC C2500 Sierra SL
1991-1995 GMC C2500 Sierra SLE
1994-1995 GMC C2500 Sierra SLT
1991-1993 GMC C2500 Sierra SLX
1992-1995 GMC C2500 Suburban Base
1992-1995 GMC C2500 Suburban SLE
1995 GMC C2500 Suburban SLT
1991-1993 GMC C3500 Sierra
1994-1995 GMC C3500 Sierra SL
1991-1995 GMC C3500 Sierra SLE
1994-1995 GMC C3500 Sierra SLT
1991-1993 GMC C3500 Sierra SLX
1991-1996 GMC G3500 Magnavan
1991-1996 GMC G3500 Rally
1991-1996 GMC G3500 Rally Camper Special
1991-1996 GMC G3500 Rally STX
1991-1996 GMC G3500 Vandura
1991-1996 GMC G3500 Vandura Special
1991-1993 GMC K2500 Sierra
1994-1995 GMC K2500 Sierra SL
1991-1995 GMC K2500 Sierra SLE
1994-1995 GMC K2500 Sierra SLT
1991-1993 GMC K2500 Sierra SLX
1992-1995 GMC K2500 Suburban Base
1992-1995 GMC K2500 Suburban SLE
1995 GMC K2500 Suburban SLT
1991-1993 GMC K3500 Sierra
1994-1995 GMC K3500 Sierra SL
1991-1995 GMC K3500 Sierra SLE
1994-1995 GMC K3500 Sierra SLT
1991-1993 GMC K3500 Sierra SLX
1991-1997 GMC P3500 Base
1991 GMC R2500 Suburban Base
1991 GMC R3500 Base
1991 GMC R3500 SLE
1991 GMC V3500 Base
1991 GMC V3500 SLE
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Exchange/Return Notes
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SKU: 19890090902

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4.5 ★★★★★
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Verified Purchase
nick
West Palm Beach, US
★★★★★ 5
Ralph Lauren quality without the price!!
Very soft sheets!! Exceptional quality! Good fit and great value! Got them for my guest bed on queen.. but hubby slept in there a few nights due to his back hurting. Gonna get some for the master king bed this spring. These are Ralph Lauren quality! And that’s all I have on my bed until now! We are those strange people that like sheets to feel cool when you get into bed.. and these are!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
J
Verified Purchase
JenKa
Port Orchard, US
★★★★★ 1
Disappointed in quality
Poorly made and not good quality. I had high hopes for these sheets because I love the color. However, after only the second laundering the hem stitching on the pillowcases is actually coming undone. Sleep-quality wise, I found the sheets a little scratchy for sateen, and while we’d hoped they would “sleep cool”, that is not the case. Unfortunately I washed them so I’m unable to return. They’ll go to the end of the line for rotation in emergencies only.
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Reviewed in the United States on May 3, 2026
J
Verified Purchase
JImmy
Natrona Heights, US
★★★★★ 5
Good quality
Color: 01 - White, Size: Queen
I've had trouble with other all organic bedding on Amazon but this worked out. It did shrink a bit but it's cotton so it's supposed to do that. And it still fits on my bed pretty well so no complaints.
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Reviewed in the United States on March 21, 2026
S
Verified Purchase
Surrey Laine
New York, US
★★★★★ 4
Not quite “Hotel” quality
3.5 stars. My initial impressions are the followng: - Definitely not “Hotel” quality construction. I found these a bit thin and poorly stitched/constructed compared to what one would expect of hotel quality linens . - I doubt these are 500tc. They feel very flimsy, if I had to guess based on weight and feel alone I would assume 300tc at best. - Washing does make them softer as is typical with sateen which I would recommend before use as they feel like Polyester right out of the bag. Wash before use. - Color was interesting, not quite as expected. The grey/blue sheets have a seafoam green tint. Not bothersome enough for me to return. - They feel cool to the touch and should keep one comfortable while sleeping. I will update my review if that is not the case. Overall these are good sheets, but they are definitely not great/hotel quality. I’m keeping the ones I got for my children/guest rooms but will return mine as I really do want a higher quality sheet.
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Reviewed in the United States on March 28, 2026
M
Verified Purchase
Matt Thrower
San Leandro, US
★★★★★ 2
Disappointed. Very thin.
Color: 01 - White, Size: King
These sheets are so thin. I bought the white color and you can see the mattress and the white stripes on the pillows through them. I love my Beckham pillows so I thought the quality would be better. I wasn’t in a rush to use them and unfortunately missed my return window.
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Reviewed in the United States on March 28, 2026

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